ADHOC/replicant-frameworks_native
3
0
Fork 0
Code Issues 7 Pull Requests Releases Wiki Activity

workaround to set the WM refresh rate to 48 Hz for tuna devices only

Browse Source 
this is TEMPORARY until we can do this properly.

Bug: 5572464
Change-Id: I6537706d636a83a4a50e2900d6b829dd89b6f245
This commit is contained in:
Mathias Agopian 2011-11-04 18:46:11 -07:00
parent 60e2245b63
commit 385977f6d6
2 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
services/surfaceflinger/Android.mk
View File

@ -30,6 +30,10 @@ ifeq ($(TARGET_BOARD_PLATFORM), s5pc110)
LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY -DNEVER_DEFAULT_TO_ASYNC_MODE LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY -DNEVER_DEFAULT_TO_ASYNC_MODE
endif endif
ifneq (,$(findstring $(TARGET_DEVICE),tuna toro maguro))
LOCAL_CFLAGS += -DREFRESH_RATE=48
endif
LOCAL_SHARED_LIBRARIES := \ LOCAL_SHARED_LIBRARIES := \
libcutils \ libcutils \

11
services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
View File

@ -141,6 +141,17 @@ void DisplayHardware::init(uint32_t dpy)
mDpiY = mNativeWindow->ydpi; mDpiY = mNativeWindow->ydpi;
mRefreshRate = fbDev->fps; mRefreshRate = fbDev->fps;
/* FIXME: this is a temporary HACK until we are able to report the refresh rate
* properly from the HAL. The WindowManagerService now relies on this value.
*/
#ifndef REFRESH_RATE
mRefreshRate = fbDev->fps;
#else
mRefreshRate = REFRESH_RATE;
#warning "refresh rate set via makefile to REFRESH_RATE"
#endif
EGLint w, h, dummy; EGLint w, h, dummy;
EGLint numConfigs=0; EGLint numConfigs=0;
EGLSurface surface; EGLSurface surface;